Free · Class 6–10 · 7 worksheets · answer keys · practise online · set 47

Mean, median and mode questions — statistics worksheets

Free mean, median and mode worksheets: raw data (Class 6–8), frequency tables (Class 9) and grouped data mean, median and mode (statistics Class 10) — new numbers every set, with answers.

💡 Learn it first

Mean = sum of values ÷ number of values. Median = middle value after arranging in order (average of the two middle ones if the count is even). Mode = the value that occurs most often.
Frequency table: mean = Σfx ÷ Σf.
Grouped data (Class 10): mean = Σf·x ÷ Σf with x = class mark; median = l + ((n/2 − cf) ÷ f) × h; mode = l + ((f₁ − f₀) ÷ (2f₁ − f₀ − f₂)) × h.

📊 The worksheets

🔄 New set of questions

Mean, median and mode (Class 6–8)Mean (Class 6–7)Median (Class 7–8)Mean of a frequency table (Class 9)Grouped data — mean (Class 10)Grouped data — median (Class 10)Grouped data — mode (Class 10)

Mean, median and mode

Class 6–8 · Worksheet 1 · set 47

Name:Date:Score: / 6

Find the mean, median and mode.

Mean, median and mode of: 22, 22, 30, 9, 22
Mean, median and mode of: 18, 11, 29, 25, 25, 7, 24, 25
Mean, median and mode of: 15, 9, 25, 4, 30, 30
Mean, median and mode of: 26, 10, 10, 27, 10, 20, 26
Mean, median and mode of: 16, 17, 30, 25, 7, 16
Mean, median and mode of: 16, 24, 28, 26, 24

with answer key

Mean

Class 6–7 · Worksheet 2 · set 47

Name:Date:Score: / 8

Find the mean.

Mean of: 24, 10, 9, 52, 13
Mean of: 26, 25, 40, 5, 28, 15
Mean of: 20, 10, 33, 40, 36, 58
Mean of: 40, 29, 28, 33, 20, 28
Mean of: 45, 48, 5, 58, 33
Mean of: 50, 14, 36, 21, 55, 35, 11
Mean of: 21, 53, 26, 29, 37, 34, 50, 24
Mean of: 34, 57, 56, 42, 32, 16

with answer key

Median

Class 7–8 · Worksheet 3 · set 47

Name:Date:Score: / 8

Find the median.

Median of: 48, 38, 48, 64, 90, 68, 81, 15
Median of: 12, 8, 24, 23, 19
Median of: 58, 70, 12, 42, 72, 80
Median of: 55, 73, 29, 12, 58, 82, 78, 53, 77, 10
Median of: 15, 43, 23, 71, 69, 44, 56, 89
Median of: 77, 53, 20, 74, 81, 43, 87, 70, 42, 87
Median of: 35, 5, 41, 54, 11
Median of: 51, 20, 76, 69, 86, 29, 71, 53

with answer key

Mean of a frequency table

Class 9 · Worksheet 4 · set 47

Name:Date:Score: / 4

Find the mean (Σfx ÷ Σf).

x 4 7 10 13 16
f 1 5 2 3 9
x 4 8 12 16 20
f 8 9 6 4 2
x 7 12 17 22 27
f 2 5 4 2 8
x 10 11 12 13 14
f 11 10 5 5 10

x	4	7	10	13	16
f	1	5	2	3	9

x	4	8	12	16	20
f	8	9	6	4	2

x	7	12	17	22	27
f	2	5	4	2	8

x	10	11	12	13	14
f	11	10	5	5	10

with answer key

Grouped data — mean

Class 10 · Worksheet 5 · set 47

Name:Date:Score: / 3

Find the mean.

Class 10–20 20–30 30–40 40–50 50–60
Frequency 14 8 7 5 3
Class 40–60 60–80 80–100 100–120 120–140
Frequency 2 3 14 10 9
Class 60–80 80–100 100–120 120–140 140–160
Frequency 7 15 6 3 13

Class	10–20	20–30	30–40	40–50	50–60
Frequency	14	8	7	5	3

Class	40–60	60–80	80–100	100–120	120–140
Frequency	2	3	14	10	9

Class	60–80	80–100	100–120	120–140	140–160
Frequency	7	15	6	3	13

with answer key

Grouped data — median

Class 10 · Worksheet 6 · set 47

Name:Date:Score: / 3

Find the median.

Class 30–40 40–50 50–60 60–70 70–80
Frequency 11 9 7 8 2
Class 60–80 80–100 100–120 120–140 140–160
Frequency 15 6 4 15 4
Class 20–30 30–40 40–50 50–60 60–70
Frequency 8 8 8 10 3

Class	30–40	40–50	50–60	60–70	70–80
Frequency	11	9	7	8	2

Class	60–80	80–100	100–120	120–140	140–160
Frequency	15	6	4	15	4

Class	20–30	30–40	40–50	50–60	60–70
Frequency	8	8	8	10	3

with answer key

Grouped data — mode

Class 10 · Worksheet 7 · set 47

Name:Date:Score: / 3

Find the mode.

Class 40–60 60–80 80–100 100–120 120–140
Frequency 14 6 13 12 11
Class 10–20 20–30 30–40 40–50 50–60
Frequency 9 13 6 10 14
Class 5–10 10–15 15–20 20–25 25–30
Frequency 9 15 6 14 14

Class	40–60	60–80	80–100	100–120	120–140
Frequency	14	6	13	12	11

Class	10–20	20–30	30–40	40–50	50–60
Frequency	9	13	6	10	14

Class	5–10	10–15	15–20	20–25	25–30
Frequency	9	15	6	14	14

with answer key

More worksheets

🎲 Probability worksheet 📐 Trigonometry worksheet Noun worksheets Pronoun worksheets Articles worksheet Tenses worksheet Prepositions worksheet Subtraction worksheets All worksheets

Questions

What is the empirical relation between mean, median and mode?

3 × median = mode + 2 × mean (approximately), used in Class 10 statistics.

Are these worksheets free?

Yes — print them or save as PDF free. Every worksheet has an answer key.

How do I get different questions?

Press “🔄 New set” — the questions change (maths numbers are new every time; English sentences are shuffled).

How do I print only one worksheet?

Press “🖨️ Print” on that worksheet. Tick “with answer key” if you want the answers on a second page.

Can my child do this worksheet online, like a quiz?

Yes — press “▶️ Practise online” on any worksheet. The questions come one at a time with instant marking, a score at the end and a review of mistakes. No sign-in is needed.

Mean, median and mode questions — statistics worksheets

💡 Learn it first

📊 The worksheets

Mean, median and mode

✅ Answer key — Mean, median and mode

Mean

✅ Answer key — Mean

Median

✅ Answer key — Median

Mean of a frequency table

✅ Answer key — Mean of a frequency table

Grouped data — mean

✅ Answer key — Grouped data — mean

Grouped data — median

✅ Answer key — Grouped data — median

Grouped data — mode

✅ Answer key — Grouped data — mode

More worksheets

Questions